The Room Alert 12S is AVTECH`s mid-range environment monitor in our Room Alert PRO line, offering the highest security features such as HTTPS, TLS Email, SSL/SSH, SNMP v3, 2048-bit encryption and more. This Room Alert model monitors temperature plus up to 8 more environment conditions of your choice including an analog (0-5VDC) input. It also offers an additional dedicated relay port to toggle low-voltage electrical devices. Need a rack mountable mid-range environment monitor? Consider the Room Alert 12SR instead! Users can set alerts, create reports, map locations and more through our Room Alert Account online dashboard, local Room Alert Manager software, or any third-party SNMP monitoring platform.